AnswersFL-1205070-MJ Grade 8 Pre-Algebra Summer 2026Operations with Scientific Notation

Operations with Scientific Notation Answers

13 verified answers1 views
1
Free Preview

1.

A
pounds
B
ounces
C
tons
3
Free Preview

3. Write in scientific notation: ×

A
10 to the fourth power
B
10 to the fifth power
C
10 to the sixth power
D
10 to the seventh power
4

The United States paid Russia approximately for Alaska.

A
$710,000
B
$720,000
C
$7,100,000
D
$7,200,000
5

3.

A
pounds
B
ounces
C
tons
6

What is the quotient in scientific notation?

A
3.6 × 102
B
6.24 × 102
C
1.104 × 107
D
2.0736 × 109
7

What is the product of 4.01 × 10-5 and 2.56 ×108?

A
1.0266 × 4
B
1.0266 × 40
C
1.0266 ×104
D
1.0266 × 410
8

2. Multiply the decimal values: × 105

A
70.81
B
71.98
C
708.1
D
719.8
9

1.

A
pounds
B
ounces
C
tons
10

3. Write in scientific notation: ×

A
7.081
B
7.198
C
7.2
D
7.5
11

2.

A
tons
B
ounces
C
pounds
12

3. Write in scientific notation: ×

A
10 to the fourth power
B
10 to the fifth power
C
10 to the sixth power
D
10 to the seventh power
13

3.

A
pounds
B
ounces
C
tons
14

The United States paid Russia approximately for Alaska.

A
$710,000
B
$720,000
C
$7,100,000
D
$7,200,000

Did you find these answers helpful?

More from this Course

Instruction
9 verified answers

Instruction

Assignment
13 verified answers

Operations with Scientific Notation

Assignment
12 verified answers

Operations with Scientific Notation

Operations with Scientific Notation Answers…